well the ponies i usually get from the store or ebay in lots. then most of my supplies come from Walmart XD but the sculpt i use comes from Aves Studio, its called apoxie sculpt, its basically awesome. theres tons of tutorials out there. general cost for making one is like $5-$10, not counting all the time and effort LOL but commissions start at like $20. btw your sig made me lulz i used glitter on a pony like 2 days ago and im still finding it all over me @_@